74HC7540D-Q100 Series

Octal Schmitt trigger buffer/line driver; 3-state; inverting

Catalog

Octal Schmitt trigger buffer/line driver; 3-state; inverting

Part	Supplier Device Package	Input Type	Grade	Package / Case	Number of Bits per Element [custom]	Current - Output High, Low [custom]	Current - Output High, Low [custom]	Output Type	Qualification	Operating Temperature [Max]	Operating Temperature [Min]	Logic Type	Number of Elements	Mounting Type	Voltage - Supply [Max]	Voltage - Supply [Min]
Nexperia USA Inc. 74HC7540D-Q100J	20-SO	Schmitt Trigger	Automotive	20-SOIC (0.295" 7.50mm Width)	8	7.8 mA	7.8 mA	3-State	AEC-Q100	125 °C	-40 °C	Buffer Inverting	1	Surface Mount	6 V	2 V

Catalog

Octal Schmitt trigger buffer/line driver; 3-state; inverting

Description

The 74HC7540-Q100 is an 8-bit inverting buffer/line driver with Schmitt-trigger inputs and 3-state outputs. The device features two output enables (OE1 andOE2). A HIGH onOEn causes the outputs to assume a high-impedance OFF-state. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC. Schmitt trigger inputs transform slowly changing input signals into sharply defined jitter-free output signals.